private void OnTriggerEnter2D(Collider2D col)
{
// detect collision between torpedo and any enemy
if (GameMechanics.CheckColliderAgainstAllEnemyTags(col))
{
ExplosionDamage(transform.position, .7f, col);
BlowUp();
}
}
private void OnTriggerEnter2D(Collider2D col)
{
// detect collision between torpedo and enemy ship
if (GameMechanics.CheckColliderAgainstAllEnemyTags(col))
{
col.SendMessage("TakeDamage", Rules.GetConcussionMissileDamage());
BlowUp();
}
}
void ExplosionDamage(Vector3 center, float radius, Collider2D col)
{
// get all colliders in range of explosion
Collider2D[] hitColliders = Physics2D.OverlapCircleAll(center, radius);
int i = 0;
while (i < hitColliders.Length)
{
// send message to owner of collider to take damage
if (GameMechanics.CheckColliderAgainstAllEnemyTags(hitColliders[i]))
{
hitColliders[i].SendMessage("TakeDamage", Rules.GetTorpedoDamage());
}
i++;
}
}
